ALSALAM ALYKOM,
I'm newly graduated teacher,and i do need in the main time information about the desert becouse im going to presented tomorrow in front of my students for the first time!!! i will talk about the types of desert sand
(( الراضي الملحية و الأراضي الرملية في الصحراء))
but the problem is that i dont know from where i can get this information and pictures and any bright ideas about how am i going to presented !!
(( اريد طريقة تحضير الدرس معلومات عنه ))
Thaks in advance